75 citations · 372 across the 11 of their papers we have counts for
8 papers · 1 filter
Life and death of a cold BaRb molecule inside an ultracold cloud of Rb atoms
Amir Mohammadi, Artjom Krükow, Amir Mahdian +6
We study the evolution of a single BaRb molecule while it continuously collides with ultracold Rb atoms. The initially weakly-bound molecule can undergo a sequence of elastic,…
Characterization of charge-exchange collisions between ultracold atoms and ions
R. Saito, S. Haze, M. Sasakawa +5
We investigate the energy dependence and the internal-state dependence of the charge-exchange collision cross sections in a mixture of Li atoms and Ca ions in the co…
Formation of molecular ions by radiative association of cold trapped atoms and ions
Humberto Da Silva, Maurice Raoult, Mireille Aymar +1
Radiative emission during cold collisions between trapped laser-cooled Rb atoms and alkaline-earth ions (Ca, Sr, Ba) and Yb, and between Li and Yb, are studied…
Ion-neutral chemistry at ultralow energies: Dynamics of reactive collisions between laser-cooled Ca^+ ions and Rb atoms in an ion-atom hybrid trap
Felix H. J. Hall, Pascal Eberle, Gregor Hegi +4
Cold chemical reactions between laser-cooled Ca^+ ions and Rb atoms were studied in an ion-atom hybrid trap. Reaction rate constants were determined in the range of collision energ…
Light-Assisted Cold Chemical Reactions of Barium Ions with Rubidium Atoms
Felix H. J. Hall, Mireille Aymar, Maurice Raoult +2
Light-assisted reactive collisions between laser-cooled Ba+ ions and Rb atoms were studied in an ion-atom hybrid trap. The reaction rate was found to strongly depend on the electro…
Formation of H by radiative association of H and H in the interstellar medium
M. Ayouz, Raphael Lopes, Maurice Raoult +2
We develop the theory of radiative association of an atom and a diatomic molecule within a close-coupling framework. We apply it to the formation of H after the low energy co…